G 3500 1 Ton Van V8-454 7.4L (1989)
![background image](/gmc/g_3500_1_ton_van/v8-454_7.4l/Page-1584002.png)
Compressor Components
Remove or Disconnect
Tool Required:
J 5403 Internal Snap Ring Pliers
1. Retainers (45) from switches (3) and (4).
2. Switches (3) and (4).
3. O-ring seals (44) from the switch cavities.
Clean
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Switch cavity and O-ring seal groove.
Install or Connect
Tools Required:
J 5403 Internal Snap Ring Pliers